Protection against insects only if you need it. Distinctive eye-catcher with high demand for lasting functionality: Is a development with passion. Open or close – just as you want it. The roller net by NEHER® is flexible to use and a great innovation in the art. Let us advise you about the possibilities – you will be astonished. By the way: The roller net by NEHER® is also available as convenient motorized version. Customized choice of color according to RAL: 210 colors are at your choice.